baber/WOPTO huggingface dataset:
Patent TW-201813911-A (TW)
Title: Article transport vehicle in which the wheel frame is centered on a shaft supported by the trolley body 21, and can be supported to rock up and down freely
Inventor: SAKATA HIROSHI
IPC: B66F9/07
Filed: 2017-06-28
Abstract: The present invention provides an article transport vehicle 10. The article transport vehicle 10 includes a traveling trolley 20 freely travelable along a pair of traveling rails 91, and an elevating platform 50 for transporting an article that is raised and lowered freely along an elevating mast 12 mounted on the traveling trolley 20. The traveling trolley 20 includes a trolley body 21 supporting the elevating mast 12, and a pair of front wheels 30 and a pair of rear wheels 31 provided on the trolley body 21 for traveling on the traveling rails 91. The front wheels 30 and the rear wheels 31 are constructed by a pair of wheels 32 that are arranged in the longitudinal direction of the traveling rails 91. The wheel 32 is freely rotatably supported by the wheel frame 35. The wheel frame 35 uses a shaft 38 supported by the trolley body 21 as a center, and can be supported to rock up and down freely.
Patent TW-201905940-A (TW)
Title: Overcurrent protection device suitable for an electronic device that requires a small ratio of trip current to work current
Inventor: CHEN JACK JIH-SANG
IPC: H01C7/02
Filed: 2017-06-30
Abstract: An overcurrent protection device includes a polymer positive temperature coefficient assembly and two lead pins. The polymer positive temperature coefficient assembly includes a positive temperature coefficient component and two electrodes. The positive temperature coefficient component includes two opposite surfaces. The two electrodes are respectively connected to the two opposite surfaces of the positive temperature coefficient component. The two lead pins are respectively connected to the two electrodes, and extend along an extending direction, wherein the cross-sectional area of each of the lead pins that is perpendicular to the extending direction is greater than or equal to 0.8 mm2. The overcurrent protection device has an average trip current and an average work current, and the ratio of the trip current to the work current is smaller than 1.5. The overcurrent protection device is suitable for an electronic device that requires a small ratio of trip current to work current.
Patent TW-201802333-A (TW)
Title: Underground type structure and method for constructing the same comprising a first concrete body between vertical pipes and underground and second concrete body between a main body and the underground
Inventor: YANO AKIHIKO
IPC: E04H9/14
Filed: 2017-07-05
Abstract: An underground type structure and a method for constructing the same are disclosed, to reduce costs and shorten construction time on the basis of ensuring safety, , this invention is applicable to a partially underground structure (1) that comprises: a plurality of vertical pipes (3) fixed to underground (2), a first concrete body (4) arranged between the plurality of vertical pipes (3) and the underground (2), a plurality of horizontal pipes (6) extending from a main body (5) in a diametrical direction, perpendicularly connected clamps (7) that connect the horizontal pipes and the vertical pipes, and a second concrete body (8) arranged between the main body (5) and the underground (2). The first concrete body (4) is an annular concrete-made outer covering part between the underground (2) and an outer circumference of the vertical pipes (3), and the second concrete body (8) is filled into the outer circumference or the bottom of a lower portion of the main body (5).
Patent TW-201913087-A (TW)
Inventor: Wang guo-zhen
IPC: G01N27/403
Filed: 2017-08-22
Abstract: The present invention discloses a method for modifying a non-planar electrode, in which a short-chain molecule is used as a connector. The short-chain molecule is an alcohol compound having a thiol group at both ends. Therefore, the thiol groups at both the ends of the short-chain molecule can be separately bonded to a nanoparticle and a surface of an electrode, so that a plurality of nanoparticles are arranged on a surface of a non-planar electrode.
Patent TW-201914365-A (TW)
Title: Power supply
Inventor: LIEN CHRIS JING-DIAN
IPC: H05B37/02
Filed: 2017-09-01
Abstract: A power supply provides power to a lamp disposed on a motorcycle and comprises a first voltage-current converter, a second voltage-current converter and a protection module. The first voltage-current converter converts a battery voltage into a first output current. The second voltage-current converter converts the battery voltage into a second output current. The protection module receives the first output current and provides a driving current to the lamp according to the voltage of the lamp. When the voltage of the lamp is less than a pre-determined value, the protection module reduces the first output current to generate a decayed current and provides the decayed current as the driving current. When the voltage of the lamp does not less than the pre-determined value, the protection module directly provides the first output current as the driving current.
Patent TW-201841351-A (TW)
Title: Gate last junctionless nand flash and the method for making the same
Inventor: Xiao de-yuan
IPC: H01L27/1157
Filed: 2017-09-04
Abstract: The present invention relates to a gate last junctionless flash memory and a method for preparing the junctionless flash memory which comprises a substrate, an insulating layer, a 2D semiconductor channel layer, a nano tube gate array, a charge trapping structure, a passivation layer, and source and drain electrodes, wherein the charge trapping structure comprises of a tunneling layer, a charge trapping layer and a blocking layer. The tunneling layer is on the semiconductor substrate, a nano tube gate array layer, a charge trapping structure on the channel layer, the blocking layer surrounds the outside surface of the nano tube gate array, and the charge trapping layer comprising of a first part surrounding the outside surface of the blocking layer, and a second part on the tunneling layer and contacting with the first part. The gate last junctionless flash memory of the present invention employs 2D semiconductor material as horizontal channel and metal-like nano tube gate array as well as charge trapping layer and the blocking layer both surrounding the nano tube gate array that can offer the advantages of improved charge trapping efficiency, simplifying device structure and increased packing density of the memory.
Patent TW-201813867-A (TW)
Title: Bicycle hydraulic operating device
Inventor: KOMADA YASUYUKI
IPC: B60T11/10
Filed: 2017-09-19
Abstract: A bicycle hydraulic operating device is basically provided with a first base part, a second base part and a piston. The first base part includes a cylinder bore, a first end surface having a first opening, and a first passage extending from the first opening in the first end surface to the cylinder bore. The second base part includes a reservoir tank, a second end surface having a second opening, and a second passage extending from the second opening in the second end surface to the reservoir tank. The first end surface faces the second end surface. The first and second passages are fluidly connected via the first and second openings. The piston is movably disposed in the cylinder bore of the first base part.
Patent TW-201814323-A (TW)
Title: Proximity sensor
Inventor: KAWASAKI YUYA
IPC: H03K5/22
Filed: 2017-09-20
Abstract: The present invention provides a proximity sensor for providing the detection precision of the proximity to an object. The proximity sensor receives reflective light reflected from an object through light-emitting pulse and sensing the proximity to the object. The proximity sensor includes a conversion circuit for converting the current corresponding to the proximity to the object and the light-receiving element receiving reflective light into a voltage and outputting the voltage, a differential conversion circuit for converting the voltage output by the conversion circuit into a differential voltage and outputting the differential voltage, and a correlated double sample circuit of a differential structure for subtracting the value obtained by sampling the differential voltage output by the differential conversion circuit based on the increase of the light-emitting pulse from the value obtained by sampling the differential voltage output by the differential conversion circuit based on the decrease of the light-emitting pulse.
Patent TW-201833650-A (TW)
Title: Laminated light-blocking film, and light-blocking ring for optical instrument, lens unit and camera module using the same
Inventor: NAGAHAMA TSUYOSHI
IPC: G03B11/00
Filed: 2017-10-03
Abstract: The invention provides a laminated light-blocking film which comprises a black light-blocking layer and the front and back surfaces of which can be easily identified. The laminated light-blocking film 100 has a laminated structure at least comprising a substrate film 11, a first black light-blocking layer 21 provided on one side of the substrate film 11 which is a main surface 11a, and a second black light-blocking layer 31 provided on the other side of the substrate film 11 which is a main surface 11b. The first black light-blocking layer 21 and the second black light-blocking layer 31 each have an optical density of 2.5 or more and a 60 degree glossiness of 5.0% or less, where the 60 degree glossiness and/or lightness index L* of the first black light-blocking layer 21 are different from those of the second black light-blocking layer 31. The substrate film 11, the first black light-blocking layer 21 and/or the second black light-blocking layer 31 preferably have inclined end faces 12, 22 and 32, formed by expanding the width of the film from the first black light-blocking layer 21 toward the second black light-blocking layer 31.
Patent TW-201827465-A (TW)
Title: Monoclonal antibody against fzd10 and use thereof
Inventor: HARADA YOSUKE
IPC: C12N15/13
Filed: 2017-10-03
Abstract: The present invention pertains to a monoclonal antibody against FZD10. The present invention further provides a method for diagnosing a FZD10-associated disease using the antibody, a method for detecting FZD10 protein, a method for determining the efficacy of a FZD10 inhibitor after treatment therewith, a method for screening subjects to whom treatment using the FZD10 inhibitor would be highly effective, and a diagnostic reagent containing the antibody.
Patent TW-201917309-A (TW)
Title: Linear moving device with continuous gear position using the pressure regulating unit and the H-shaped piston to push and move the moveable wheel for achieving effects of simple structure and fast speed variation
Inventor: Cheng Hsin-Lin
IPC: F16H41/24
Filed: 2017-10-19
Abstract: A linear moving device with continuous gear position includes a fixing wheel, a moveable wheel, an accommodation unit, a pressure regulating unit, an H-shaped piston and a transmission shaft. The pressure regulating unit has an annular rib part and a pressure pump. The annular rib part has two sides each having a flow passage hole for being communicated with the pressure pump. The flow passage holes are respectively communicated with two fluid accommodation zones formed between two annular flanges of the H-shaped piston and the annular rib part. The H-shaped piston is axially linked with the moveable wheel, and the moveable wheel is rotatable relative to the H-shaped piston. The moveable wheel and the H-shaped piston can be axially and transversally displaced relative to the transmission shaft, and the moveable wheel and the transmission shaft can be simultaneously rotated. Accordingly, with the invention, the pressure regulating unit and the H-shaped piston may be used to push and move the moveable wheel, thereby achieving the effects of simple structure and fast speed variation.
Patent TW-201924215-A (TW)
Title: Filter circuit
Inventor: CHANG CHI
IPC: H03H7/065
Filed: 2017-11-17
Abstract: A filter circuit including a signal input terminal, a gas discharge tube, a signal output terminal and a filter is provided. The signal input terminal is used to receive a communication signal. The gas discharge tube is coupled between the signal input terminal and a natural ground terminal. The signal output terminal is used to provide a filtered communication signal. The filters are coupled between the signal input terminal and the signal output terminal. The filter includes a first high voltage capacitor, a second high voltage capacitor, and a main filter element. The first high voltage capacitor is coupled between the signal input terminal and an electronic ground terminal. The second high voltage capacitor is coupled between the signal output terminal and the electronic ground terminal. The main filter element is coupled between the signal input terminal and the signal output terminal.
Patent TW-201833348-A (TW)
Title: Film formation method, method for manufacturing electronic device, and apparatus for growing plasma atomic layer
Inventor: WASHIO KEISUKE
IPC: H05H1/42
Filed: 2017-11-21
Abstract: The present invention pertains to a film formation technique using charged particles and suppressing nonuniformity in the film thickness distribution caused by a leakage magnetic field. Provided is a film formation method embodying the technical idea of switching between generating and not generating a magnetic field during a film formation operation such that the generation of the magnetic field is stopped during a period in which plasma is generated, and the magnetic field is generated during a period in which the plasma is not generated.
Patent TW-201926649-A (TW)
Title: Semiconductor structure and method for forming the same
Inventor: Liao ting-feng
IPC: H01L27/11551
Filed: 2017-11-21
Abstract: A semiconductor structure includes a plurality of sub-array structures separated from each other by a plurality of isolation structures. The semiconductor structure further includes a three-dimensional array of memory cells. The memory cells include a plurality of cell groups disposed in the sub-array structures, respectively. The semiconductor structure further includes a plurality of conductive structures. Each of the conductive structures includes a plurality of conductive columns correspondingly disposed in each of the isolation structures along an extending direction of the isolation structures. The conductive columns penetrate through the each of the isolation structures. Each of the conductive columns has a circular cross section.
Patent TW-201833116-A (TW)
Title: Materials for organic electroluminescent devices
Inventor: LINGE ROUVEN
IPC: H05B33/14
Filed: 2017-11-22
Abstract: The present invention relates to compounds of the formula (1) which are suitable for use in electronic devices, in particular organic electroluminescent devices, and to electronic devices, which comprise these compounds.
Patent TW-201807476-A (TW)
Title: Passivation of nonlinear optical crystals
Inventor: CHUANG YUNG-HO
IPC: G02F1/35
Filed: 2012-09-26
Abstract: The present invention includes an exposure chamber configured to contain a passivating gas having a selected hydrogen concentration, the exposure chamber further configured to contain at least one NLO crystal for exposure to the passivating gas within the chamber, a passivating gas source fluidically connected to the exposure chamber, the passivating gas source configured to supply passivating gas to an interior portion of the exposure chamber, and a substrate configured to hold the NLO crystal within the chamber, the substrate further configured to maintain a temperature of the NLO crystal at or near a selected temperature, the selected temperature being below a melting temperature of the NLO crystal.
Patent TW-201831399-A (TW)
Title: Hexagonal boron nitride powder and method for producing same
Inventor: DAIKI SHOTA
IPC: C01B21/064
Filed: 2017-11-30
Abstract: Provided are: a hexagonal boron nitride powder which shows a maximum absorption peak within the range of 3530-3590 cm<SP>-1</SP> in an infrared spectrum by the diffused reflection method within the range of 3100-3800 cm<SP>-1</SP> and, when blended with a resin, which is capable of imparting to the resultant resin composition a high heat conductivity, high insulation resistance and excellent copper foil peeling strength; and a method for producing the aforesaid boron nitride powder, said method comprising using an oxygen-containing boron compound, a carbon source having a sulfur concentration of 1000-10000 ppm and an oxygen-containing calcium compound at a preset ratio and then reduction-nitriding the same.
Patent TW-201903959-A (TW)
Inventor: HUANG HON-LIN
IPC: H01L21/302
Filed: 2017-12-07
Abstract: Semiconductor devices and methods of forming the same are disclosed. One of the semiconductor devices includes a conductive layer, a first dielectric layer, a magnetic layer and an etch stop stack. The first dielectric layer is disposed over the conductive layer. The magnetic layer is disposed over the first dielectric layer. The etch stop stack is disposed between the magnetic layer and the first dielectric layer. The etch stop stack includes a second dielectric layer and a plurality of unit layers between the second dielectric layer and the magnetic layer, and each of the plurality of unit layers comprises a tantalum layer and a tantalum oxide layer on the tantalum layer.
Patent TW-201929314-A (TW)
Title: Second-order branch-line coupler with adjustable output power ratio applied to a 2.45 GHz Wi-Fi frequency band with which the output power may achieve an output efficiency of an arbitrary ratio
Inventor: TSENG JAN-DONG
IPC: H01P5/00
Filed: 2017-12-18
Abstract: The present invention provides a second-order branch-line coupler with an adjustable output power ratio applied to a 2.45 GHz Wi-Fi frequency band, wherein a transmission line set is disposed on a substrate. A first transmission line includes a first rectangular section, a first downward oblique extension section, a first wave section, a first upward oblique extension section, and a second rectangular section. A second transmission line includes a third rectangular section, a second upward oblique extension section, a second wave section, a second downward oblique extension section, and a fourth rectangular section. A third transmission line includes a first longitudinal extension section and a first lateral extension section. A fourth transmission line includes a second longitudinal extension section and a second lateral extension section. A fifth transmission line includes a third longitudinal extension section, a third lateral extension section, and a fourth lateral extension section. A sixth transmission line includes a fourth longitudinal extension section and a fifth lateral extension section. A seventh transmission line includes a fifth longitudinal section and a sixth lateral extension section. An eighth transmission line includes a sixth longitudinal extension section, a seventh lateral extension section, and an eighth lateral extension section. Two first inductors are respectively provided between the bottom edge of one side of the first wave section and the top edge of the other side of the second wave section, and between the bottom edge of the other side of the first wave section and the top edge of one side of the second wave section. A second inductor is provided between the valley of the first wave section and the peak of the second wave section. Accordingly, it is able to realize a branch-line coupler with an adjustable output power ratio in the Wi-Fi frequency band.
Patent TW-201811264-A (TW)
Title: Automatic configuration of a low field magnetic resonance imaging system
Inventor: ROTHBERG JONATHAN M
IPC: A61B5/055
Filed: 2016-06-13
Abstract: Low-field MRI presents an attractive imaging solution, providing a relatively low cost, high availability alternative to high-field MRI. Characteristics of low-field MRI facilitate the implementation of substantially smaller and/or more flexible installations that can be deployed in wide variety of circumstances and facilities, and further allow for the development of portable or cartable low-field MRI systems. According to some embodiments, automated techniques are provided to modify or adjust one or more aspects of an MRI system based on environmental and/or operating conditions of the system and/or automated techniques are provided that facilitate ease of use of the low-field MRI system, thus enabling use by users/operators having a wider range of training and/or expertise.
Patent TW-201841830-A (TW)
Title: Decomposable s-tetrazine based polymers for single walled carbon nanotube applications
Inventor: LI ZHAO
IPC: C01B32/159
Filed: 2018-01-09
Abstract: A process for purifying semiconducting single-walled carbon nanotubes (sc- SWCNTs) extracted with a conjugated polymer, the process comprising exchanging the conjugated polymer with an s-tetrazine based polymer in a processed sc-SWCNT dispersion that comprises the conjugated polymer associated with the sc-SWCNTs. The process can be used for production of thin film transistors and chemical sensors. In addition, disclosed herein is use of an s-tetrazine based polymer for purification of semiconducting single-walled carbon nanotubes (sc-SWCNTs).
Patent TW-201930672-A (TW)
Title: Signaling yarn and manufacturing method thereof
Inventor: LIN CHEN-HSIANG
IPC: H01B7/00
Filed: 2018-01-12
Abstract: The present disclosure provides a signaling yarn having a staple fiber and a sheet conductor. The staple fiber has a stretching resistance being between 26 to 40 strands, and is provided as a supporting material. The sheet conductor surrounds a surrounding surface of the staple fiber in a spiral extending manner. By selecting the above stretching resistance of the staple fiber, the signaling yarn not only can propagate the signal and the electricity, but also have a good resistance against stretching, therefore being suitable for weaving and washing. Moreover, the wearer cannot feel foreign object sensation from the textile weaved by the signaling yarn, thus providing good user experience.
Patent TW-201832211-A (TW)
Title: Liquid crystal display device
Inventor: ARAI NORIHIRO
IPC: G09G3/20
Filed: 2018-01-26
Abstract: This liquid crystal display device includes a pixel provided with first to fourth sub pixels (20) capable of displaying red, green, blue, and white, respectively. Each of the first to fourth sub pixels (20) has a reflection region and a transmission region. The thickness of a liquid crystal layer (32) in the reflection region and the thickness of the liquid crystal layer (32) in the transmission region are the same. The liquid crystal display device includes a first laminated member provided on the side opposite to the liquid crystal layer (32) of a substrate (30) and including a phase difference plate (50) and a polarizing plate (51), and a second laminated member provided on the side opposite to the liquid crystal layer (32) of a substrate (31) and including a phase difference plate (54), a diffusing member (55), and a polarizing plate (56).
Patent TW-201932653-A (TW)
Title: Fiber pre-oxidation equipment capable of reaching a uniform degree of oxidation and having strong tensile strength
Inventor: WANG ZHI-YONG
IPC: D01F9/12
Filed: 2018-01-29
Abstract: The fiber pre-oxidation device of the present invention mainly comprises: a transfer unit, and a microwave processing unit. The microwave processing unit is provided with at least one magnetron at a furnace body of the transfer unit, and is provided with a gas supply unit connected to the furnace body. A bundle of fiber yarns continuously passing through the furnace body is subjected to an ultra-speed pre-oxidation process by using the microwave focusing method, and is processed into a bundle of oxidized fiber yarns, which not only can effectively reduce the oxidation time of oxidizing the fiber, but can effectively reduce a skin-core structure of the oxidized fiber so that the oxidized fiber reach the level of having no obvious skin-core structure to improve the performance of the carbon fiber by a relatively more active and reliable means.